The major natural resources of Chile include copper, lithium, molybdenum, iodine, timber, and fisheries. Chile is the world's largest copper producer, accounting for approximately 27% of global production, and the second-largest lithium producer, sitting atop the Salar de Atacama brine pools that hold around 37% of global lithium reserves. The state-owned Codelco and the giant Escondida operation anchor a mining sector that has shaped the country's economy for more than a century.
Introduction
Chile's unique geography — a 4,300-kilometer strip stretching along South America's Pacific coast — encompasses the Atacama Desert's mineral riches, the Andes' volcanic resources, central Chile's agricultural valleys, and Patagonian forests. Few countries pack such extreme environmental diversity into so narrow a footprint, and that diversity translates directly into resource wealth that ranges from the driest desert on Earth to temperate rainforests and southern fjords.
This geographic range gives Chile an unusual resource profile for the 21st century. The same northern deserts that yield copper and lithium also receive the most intense solar radiation on the planet, while the windswept south offers world-class wind and hydroelectric potential. The result is a nation positioned at the centre of both the old mining economy and the new energy transition. For broader context on the country's land and people, see our Chile country guide.
Major Mineral Resources
- Copper: World's largest producer, 27% of global output
- Lithium: 2nd largest producer, Atacama salt flats
- Molybdenum: Major global producer
- Iodine: World's largest producer
- Rhenium: Top global producer
Chile's copper deposits, concentrated in the Atacama Desert and northern Andes, are the world's largest. The Escondida mine in the Atacama produces over 1 million tonnes of copper annually — more than the total output of most countries — and stands as the single largest copper-producing operation on the planet. The state-owned Codelco, created when Chile nationalised its copper industry in the early 1970s, operates several giant mines including Chuquicamata and El Teniente, the latter being one of the largest underground copper mines in the world.
Beyond copper, Chile is the world's second-largest lithium producer, extracting the metal from brine pools in the Salar de Atacama, which holds approximately 37% of global lithium reserves. Because the brine has been concentrating beneath the desert for millions of years and is processed largely through solar evaporation, Chilean lithium is among the lowest-cost in the world. Chile also dominates global iodine and rhenium production — both recovered as by-products of copper and nitrate mining — and ranks as a major molybdenum producer, another metal that comes out of its porphyry copper deposits.
Energy Resources
- Solar: Atacama Desert, world's best solar irradiation
- Wind: Patagonia, exceptional wind resources
- Hydropower: Central and southern Chile
- Geothermal: Andean volcanic belt potential
- Oil & Gas: Small domestic production, mostly imports
Chile has minimal fossil fuel resources, importing roughly 95% of its oil and gas needs — a vulnerability that has shaped its energy policy for decades. Yet in renewables the country is a genuine powerhouse. The Atacama Desert receives the highest solar irradiation on Earth, with cloudless skies and high altitude combining to make Chile a global leader in solar development. The government has set ambitious targets, including 70% renewable electricity by 2030.
Patagonia's consistent, gale-force winds and southern Chile's fast-flowing rivers provide excellent wind and hydroelectric potential, while the country's position along the Andean volcanic belt offers significant untapped geothermal resources. Increasingly, Chile is leveraging its cheap solar and wind to pursue green hydrogen production, aiming to become a major global exporter of clean fuel and ammonia in the coming decades.
Agricultural & Marine Resources
- Wine: 5th largest wine exporter globally
- Salmon: 2nd largest salmon producer globally
- Avocados: Major global exporter
- Blueberries: Largest Southern Hemisphere producer
- Forestry: Pine and eucalyptus plantations
Chile's Mediterranean climate in the central valleys supports world-class wine production, making the country the fifth-largest wine exporter globally. The Maule, Colchagua, and Maipo valleys are internationally renowned, and Chilean wine exports have grown by over 400% since the 1990s. The same fertile valleys, combined with a Southern Hemisphere harvest that counter-cycles with Northern markets, have made Chile the largest exporter of fresh fruit from the Southern Hemisphere, shipping avocados, blueberries, table grapes, and cherries worldwide.
Chilean salmon farming, concentrated in the cold, sheltered fjords of the Los Lagos region in the south, has made Chile the world's second-largest salmon producer after Norway. Forestry plantations of radiata pine and eucalyptus in central-south Chile underpin a timber and pulp industry generating over $5 billion in annual exports. The country's Pacific fisheries, meanwhile, yield significant catches of anchovy, jack mackerel, and other species that feed both domestic consumption and a large fishmeal export trade.
Water & Forest Resources
- Glaciers: Over 24,000 glaciers, the largest reserves in South America after Argentina
- Forests: ~18 million hectares, around 24% of land area
- Freshwater: Glacier- and river-fed supplies under climate stress
- Fisheries: One of the world's major Pacific fishing nations
Chile possesses over 24,000 glaciers — the largest glacial reserves in South America after Argentina — which provide critical freshwater for agriculture, mining, and cities. These ice fields, particularly the Northern and Southern Patagonian Ice Fields, act as natural reservoirs that release meltwater through the dry season. However, the prolonged drought gripping central Chile since 2010, often called the "megadrought," has severely stressed water resources and intensified competition between mining, farming, and urban demand.
Chilean forests cover roughly 18 million hectares, about a quarter of the land area, and include the temperate Valdivian rainforests of the south, ancient monkey-puzzle (araucaria) stands, and extensive commercial plantations. Balancing the expansion of pine and eucalyptus monocultures against the conservation of native temperate rainforest remains a central environmental debate in the country.
How Chile Compares to Similar Nations
Among resource-rich nations, Chile occupies a distinctive niche. Compared with neighbouring Peru — also a top-tier copper producer — Chile leads on output and has built a far deeper state-owned mining apparatus through Codelco, whereas Peru's sector is more dominated by foreign multinationals. In lithium, Chile's main rival is Australia, which extracts lithium from hard-rock spodumene mines; Chile's brine-based, solar-evaporation method is cheaper but slower and more water-intensive, a trade-off that becomes sharper amid the megadrought.
Against Norway, the world's leading salmon producer, Chile is a close second but competes at lower labour costs, while Norway holds an edge in fish health and regulation. And unlike petro-states such as Venezuela or even Argentina with its Vaca Muerta shale, Chile has built its prosperity not on oil but on metals and increasingly on renewable energy — a structural difference that may serve it well as the world decarbonises and demand for copper and lithium climbs. For the wider picture, our overview of the natural resources of Peru offers a useful Andean comparison.
Key Facts
- Copper: Chile produces around 27% of the world's copper, more than any other country.
- Lithium: It is the 2nd largest producer and holds roughly 37% of global lithium reserves in the Salar de Atacama.
- Iodine & rhenium: Chile is the world's largest producer of both.
- Solar: The Atacama Desert has the highest solar irradiation on Earth.
- Salmon: Chile is the world's 2nd largest salmon producer after Norway.
- Wine: It ranks as the 5th largest wine exporter globally, with exports up over 400% since the 1990s.
- Glaciers: Over 24,000 glaciers store the largest freshwater ice reserves in South America after Argentina.
Frequently Asked Questions
What is Chile's most important natural resource?
Copper is by far Chile's most important natural resource. The country produces about 27% of the world's copper, more than any other nation, and the metal has been the backbone of its export economy for over a century. The Escondida mine alone produces over 1 million tonnes annually.
Why is Chile so important for lithium?
Chile is the world's second-largest lithium producer and sits on roughly 37% of global lithium reserves, held in the brine of the Salar de Atacama. Because lithium is essential for electric-vehicle and grid batteries, Chile's reserves make it a strategic player in the global energy transition.
Does Chile have oil and gas?
Chile has only minimal fossil fuel resources and imports roughly 95% of its oil and gas needs. To offset this dependence, the country has invested heavily in renewable energy, exploiting the Atacama's record solar irradiation and Patagonia's strong winds, with a target of 70% renewable electricity by 2030.
What agricultural products is Chile known for?
Chile is renowned for wine, ranking as the fifth-largest exporter globally, and for being the largest Southern Hemisphere exporter of fresh fruit such as avocados, blueberries, and grapes. It is also the world's second-largest salmon producer, farming the fish in the southern fjords of the Los Lagos region.
